Clenviro Ltd. + Harlequin Manufacturing Ltd. - MATRIX CLF + CAP
KLARO + PPR Carlow - KLARO one (distributed by Wastewater Solutions)
On November 19th, 2020 PIA's accreditation was successfully converted to “DIN EN ISO/IEC 17025:2018-03 General requirements for the competence of testing and calibration laboratories (ISO/IEC 17025:2017)”
The scope of the accreditation, as well as a list of testing methods can be found in the "Directory of accredited bodies" at DAkkS.de.
DAkkS is a full member of the International Laboratory Accreditation Cooperation (ILAC) to ensure mutual recognition under the ILAC MRA.
British Water has published the Code of Practice "Assessment of Manufactured Treatment Devices Designed to Treat Surface Water Runoff".
More information is available here: https://www.britishwater.co.uk/publications/manufactured-treatment-devices.aspx
PIA GmbH and CWEG (China Water Environment Group) are preparing a project for the Chinese Environmental Protection Industry Association to develop "Guidelines for technical performance test of small sewage treatment systems".
Visit water-health-research.de for more information.